973 		  if (CPP_OPTION (pfile, trigraphs))  in _cpp_clean_line()
1050 	      if (CPP_OPTION (pfile, trigraphs))  in _cpp_clean_line()
1091   if (CPP_OPTION (pfile, trigraphs))  in warn_in_comment()
1141 	  if (CPP_OPTION (pfile, warn_trigraphs)  in _cpp_process_line_notes()
1144 	      if (CPP_OPTION (pfile, trigraphs))  in _cpp_process_line_notes()
1197 	  if (CPP_OPTION (pfile, warn_comments)  in _cpp_skip_block_comment()
1297   if (CPP_OPTION (pfile, warn_normalize) < NORMALIZE_STATE_RESULT (s)  in warn_about_normalization()
1328       if (!CPP_OPTION (pfile, dollars_in_ident))  in forms_identifier_p()
1332       if (CPP_OPTION (pfile, warn_dollars) && !pfile->state.skipping)  in forms_identifier_p()
1334 	  CPP_OPTION (pfile, warn_dollars) = 0;  in forms_identifier_p()
1342   if (CPP_OPTION (pfile, extended_identifiers))  in forms_identifier_p()
1369   if (CPP_PEDANTIC (pfile) && !CPP_OPTION (pfile, va_opt))  in maybe_va_opt_error()
1421 	  if (CPP_OPTION (pfile, cplusplus))  in lex_identifier_intern()
1514 	  if (CPP_OPTION (pfile, cplusplus))  in lex_identifier()
1757 		  if (!CPP_OPTION (pfile, trigraphs))  in lex_raw_string()
1925   if (CPP_OPTION (pfile, user_literals))  in lex_raw_string()
1933 	  if (CPP_OPTION (pfile, warn_literal_suffix) && !pfile->state.skipping)  in lex_raw_string()
2050   if (type == CPP_OTHER && CPP_OPTION (pfile, lang) != CLK_ASM)  in lex_string()
2054   if (CPP_OPTION (pfile, user_literals))  in lex_string()
2062 	  if (CPP_OPTION (pfile, warn_literal_suffix) && !pfile->state.skipping)  in lex_string()
2079   else if (CPP_OPTION (pfile, cpp_warn_cxx11_compat)  in lex_string()
2194   switch (CPP_OPTION (pfile, cpp_warn_implicit_fallthrough))  in fallthrough_comment_p()
2287   else if (CPP_OPTION (pfile, cpp_warn_implicit_fallthrough) == 4)  in fallthrough_comment_p()
2792 	      && !CPP_OPTION (pfile, traditional)))  in _cpp_lex_direct()
2813       if (c == 'L' || CPP_OPTION (pfile, rliterals)  in _cpp_lex_direct()
2814 	  || (c != 'R' && CPP_OPTION (pfile, uliterals)))  in _cpp_lex_direct()
2821 		  && CPP_OPTION (pfile, rliterals))  in _cpp_lex_direct()
2825 				&& CPP_OPTION (pfile, utf8_char_literals)))  in _cpp_lex_direct()
2827 			  && CPP_OPTION (pfile, rliterals)))))  in _cpp_lex_direct()
2882       else if (c == '/' && ! CPP_OPTION (pfile, traditional))  in _cpp_lex_direct()
2889 	  else if (CPP_OPTION (pfile, lang) == CLK_GNUC89  in _cpp_lex_direct()
2900 	  else if (CPP_OPTION (pfile, cpp_warn_c90_c99_compat) > 0  in _cpp_lex_direct()
2901 		   && ! CPP_OPTION (pfile, cplusplus)  in _cpp_lex_direct()
2911 	  else if ((CPP_OPTION (pfile, lang) == CLK_STDC89  in _cpp_lex_direct()
2912 		    || CPP_OPTION (pfile, lang) == CLK_STDC94))  in _cpp_lex_direct()
2936 	  if (skip_line_comment (pfile) && CPP_OPTION (pfile, warn_comments))  in _cpp_lex_direct()
2987 	      && CPP_OPTION (pfile, cplusplus)  in _cpp_lex_direct()
2988 	      && CPP_OPTION (pfile, lang) >= CLK_GNUCXX2A)  in _cpp_lex_direct()
2996       else if (CPP_OPTION (pfile, digraphs))  in _cpp_lex_direct()
3004 	      if (CPP_OPTION (pfile, cplusplus)  in _cpp_lex_direct()
3005 		  && CPP_OPTION (pfile, lang) != CLK_CXX98  in _cpp_lex_direct()
3006 		  && CPP_OPTION (pfile, lang) != CLK_GNUCXX  in _cpp_lex_direct()
3039       else if (CPP_OPTION (pfile, digraphs))  in _cpp_lex_direct()
3069       else if (*buffer->cur == '*' && CPP_OPTION (pfile, cplusplus))  in _cpp_lex_direct()
3087 	  if (*buffer->cur == '*' && CPP_OPTION (pfile, cplusplus))  in _cpp_lex_direct()
3114       if (*buffer->cur == ':' && CPP_OPTION (pfile, scope))  in _cpp_lex_direct()
3116       else if (*buffer->cur == '>' && CPP_OPTION (pfile, digraphs))  in _cpp_lex_direct()
3499 				|| (CPP_OPTION (pfile, objc)  in cpp_avoid_paste()
3507     case CPP_STRING32:	return (CPP_OPTION (pfile, user_literals)  in cpp_avoid_paste()